import java.util.HashMap;
import java.util.UUID;

/**
 * @ClassName Print
 * @Description TODO
 * @Author zheng
 * @Date 2022/2/9 15:04
 * @Version 1.0
 **/
public class Print {
    static boolean out(char c){
        System.out.print(c);
        return true;
    }
    public static void main(String[] argv){
        int i = 0;
        for(out('A');out('B') && (i<2);out('C')){
            i++;
            out('D');
        }

        int $1=1;
        HashMap<Object, Object> objectObjectHashMap = new HashMap<>();
        //objectObjectHashMap.
        System.out.println(UUID.randomUUID().toString().length());
    }
}
